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| Country of Origin | India |
|---|---|
| Diameter | 42mm |
| Brand | Crouzet |
| Model | 81037011 |
| Overall Length | 65mm |
| Series | 8103 |
| Overall Width | 65mm |
| Shaft Diameter | 12mm |
| Gear ratio | 125:1 |
| Gearbox Type | Spur |
| Overall Depth | 32mm |
| Maximum Output Torque | 5Nm |
| SpecificationsBrandCrouzetProduct TypeGearboxGear Ratio125 | 1Gearbox TypeSpurMaximum Output Torque5NmShaft Diameter12mmDiameter42mmOverall Length65mmOverall Width65mmOverall Depth32mmStandards/ApprovalsNoSeries8103 |
| Gear Ratio125 | 1 |
| Gearbox dimensions | height 65mm x width 65mm, shaft diameter 8mm |
| 125 | 1 |
| Crouzet Spur Gearbox, 125 | 1 Gear Ratio, 5 Nm Maximum Torque |
The Crouzet 81037011 spur gearbox is engineered for demanding industrial applications where reliable torque transmission and space-efficient design are crucial. With a 125:1 gear ratio, this unit is suitable for low to medium power DC motors, offering superior performance and versatility in automation and control systems.
Spur gearbox technology ensures smooth, efficient, and quiet operation, ideal for integration into electric motors and gear-driven assemblies. Its 125:1 gear ratio enables precise torque amplification up to a maximum of 5 Nm, empowering a wide range of equipment and mechanical systems.
The gearbox is designed to fit 32 mm and 42 mm diameter DC motors, supporting streamlined assembly with square mounting flange, centering bush, and drive pinion for fast and accurate installation.
Constructed with durable metal end plates and a robust plastic body, it ensures longevity and operational reliability, even in continuous industrial duty cycles. The shaft diameter of 12 mm accommodates standard drive pinions, while the overall dimensions (65 mm height, 65 mm width, 32 mm depth) cater to compact installation spaces.
Suitable for automation, manufacturing, laboratory automation, water treatment plants, packaging machinery, and HVAC systems, the versatility of the gearbox extends to most engineering environments requiring precise motor-driven gear reduction.
A typical setup includes low to medium power DC motors with built-in interference suppression (32 mm) or replaceable motor brushes (42 mm). The simple attachment mechanism facilitates quick motor and gearbox combination changes. Users can optimize for desired speed, torque, and operational characteristics by selecting the appropriate motor and gearbox configuration.
The metal gears and sintered bronze bearings provide consistent lubrication for life, minimizing maintenance needs.
Industrial customers benefit from reliable torque output, ease of mounting, and compatibility with a variety of automation and control applications. The gearbox is a proven solution for power transmissions, conveyors, robotics, and custom machinery, meeting the demands of precision engineering.
Square mounting flange and drive pinion compatible. Service life optimized for continuous-duty applications. Suitable for industrial, laboratory, and manufacturing use cases. Explore more Crouzet gearboxes and power transmission solutions on EnvMart for precise engineering needs.
Explore more products in our Gear Boxes category.
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